Samsung Electronics Co., Ltd.

Hyejung Seo

Minji Kim

Seongmin Je

Taehan Jeon

Jinho Kim

Jeongmin Park

Hyuncheol Park

Seunggoo Lee

Taeho Kim

Jongho Park

Yongjin Lee

Minho Park

Jongmin Choi

Hyunsu Hong

Suho Lee

Hyunjun Jung

Jinhee Won

Hansung Lee

Daeung Jeong

Ikjoo Byun

Donguk Kwak

Daeyong Lee

Sunggun Bae

Sander Land

Chansoo Park

A wearable electronic device and method are disclosed, including a display, a biometric sensor, a communication circuitry, and a processor. The processor implements the method, including: receiving a transmission including air quality information from an external electronic device equipped with a gas sensor, detecting, via a biometric sensor, biometric information of a user, identifying, via at least one processor, a dangerous situation based at least partly on the air quality information and the biometric information, and displaying a notification message indicating the identified dangerous situation through at least one of a display of the wearable electronic device, or the external electronic device, based on the identification of the dangerous situation.

Wearable device, system including electronic device and wearable device, and method

An electronic device may include a housing and a PhotoPlethysmoGram (PPG) sensor disposed inside the housing. The PPG sensor may include a first Light Emitting Diode (LED) configured to generate light in a first wavelength band, a second LED configured to generate light in a second wavelength band, a third LED configured to generate light in a third wavelength band, a fourth LED configured to generate light in a fourth wavelength band, and a light receiving module including at least one photo diode. The electronic device may include a processor operatively coupled with the PPG sensor and a memory operatively coupled with the processor. The memory may include instructions that, when executed, cause the processor to measure optical densities of the light generated by the first LED to the fourth LED, and calculate a blood glucose value based at least in part on the measured optical densities.

Electronic device and method for obtaining information regarding blood glucose of user

An electronic device includes a housing, a touchscreen display viewable through a first part of the housing, a photoplethysmogram (PPG) sensor exposed through a second part of the housing, a processor disposed in the housing and operatively connected to the touchscreen display and the PPG sensor, and a memory disposed in the housing and operatively connected to the processor, wherein the memory stores instructions that, when executed, are configured to cause the processor to receive first data from the PPG sensor, generate second data by band-pass filtering the first data, generate oxygen saturation data based on at least some of the second data, select a first portion related to a first period of time from the second data, and display, on the touchscreen display, a graphical user interface including information related to the oxygen saturation data except for data corresponding to the first portion from the graphical user interface.

Electronic device for measuring biometric information and method for operating the same

According to various embodiments of the disclosure, an electronic device comprising a gas sensor, a motion sensor, a processor, wherein the processor is configured to acquire data related to air outside the electronic device by using the gas sensor, identify a movement of the electronic device by using the motion sensor while acquiring the data, correct, in case that the movement of the electronic device satisfies a designated condition, at least partial data in an interval in which a movement satisfying the designated condition continues, among the data; and produce information related to quality of the air, at least based on the data, the at least partial data of which has been corrected. Other embodiments may possible.

Method and electronic device for correcting and generating data related to outside air on basis of movement

An electronic device for providing exercise information and a method therefor are provided. The electronic device includes a first sensor module, a second sensor module, at least one output device, and at least one processor. The at least one processor is configured to detect an event relating to start of an exercise state, obtain motion information corresponding to the exercise state using the first sensor module, obtain metabolite information of a user using the second sensor module, and provide information regarding the exercise state to the user through the at least one output device, based on whether the metabolite information satisfies a specified condition.

Electronic device for providing information regarding exercise state based on metabolite information and method thereof

An electronic device may include a display, a photoplethysmogram (PPG) sensor, a wireless communication circuit, a processor operatively connected to the display, the PPG sensor, and the wireless communication circuit, and a memory operatively connected to the processor. The electronic device implements the method, including monitoring blood glucose values of a user using the PPG sensor, displaying a notification prompting the user to measure blood glucose values using an external electronic device based at least partially on the monitored blood glucose values, and receive additional blood glucose values measured by the external electronic device using the wireless communication circuit.

Method for guiding measurement of biological signal in wearable device

Growing community of inventors

Gyeonggi-do, South Korea

Hyejung Seo